diff options
| author | Yu Zhe <yuzhe@nfschina.com> | 2023-03-20 06:40:39 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-05-14 16:05:28 +0100 |
| commit | 663e7460b123271c64be7024cadef86dbb4d8463 (patch) | |
| tree | 9870b79edab83486ee0db00d45543fa84616787b /drivers/media/usb/dvb-usb/dw2102.c | |
| parent | a41ef7869166c3705e858c0813d59cf844889265 (diff) | |
media: dvb-usb: remove unnecessary (void*) conversions
Pointer variables of void * type do not require type cast.
Link: https://lore.kernel.org/linux-media/20230320064039.5670-1-yuzhe@nfschina.com
Signed-off-by: Yu Zhe <yuzhe@nfschina.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/usb/dvb-usb/dw2102.c')
| -rw-r--r-- | drivers/media/usb/dvb-usb/dw2102.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c index 8747960e6146..2a048499468b 100644 --- a/drivers/media/usb/dvb-usb/dw2102.c +++ b/drivers/media/usb/dvb-usb/dw2102.c @@ -903,7 +903,7 @@ static int su3000_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) static int su3000_power_ctrl(struct dvb_usb_device *d, int i) { - struct dw2102_state *state = (struct dw2102_state *)d->priv; + struct dw2102_state *state = d->priv; int ret = 0; info("%s: %d, initialized %d", __func__, i, state->initialized); @@ -978,8 +978,7 @@ static int dw210x_set_voltage(struct dvb_frontend *fe, .len = 2, }; - struct dvb_usb_adapter *udev_adap = - (struct dvb_usb_adapter *)(fe->dvb->priv); + struct dvb_usb_adapter *udev_adap = fe->dvb->priv; if (voltage == SEC_VOLTAGE_18) msg.buf = command_18v; else if (voltage == SEC_VOLTAGE_13) @@ -993,9 +992,8 @@ static int dw210x_set_voltage(struct dvb_frontend *fe, static int s660_set_voltage(struct dvb_frontend *fe, enum fe_sec_voltage voltage) { - struct dvb_usb_adapter *d = - (struct dvb_usb_adapter *)(fe->dvb->priv); - struct dw2102_state *st = (struct dw2102_state *)d->dev->priv; + struct dvb_usb_adapter *d = fe->dvb->priv; + struct dw2102_state *st = d->dev->priv; dw210x_set_voltage(fe, voltage); if (st->old_set_voltage) @@ -1014,8 +1012,7 @@ static void dw210x_led_ctrl(struct dvb_frontend *fe, int offon) .buf = led_off, .len = 1 }; - struct dvb_usb_adapter *udev_adap = - (struct dvb_usb_adapter *)(fe->dvb->priv); + struct dvb_usb_adapter *udev_adap = fe->dvb->priv; if (offon) msg.buf = led_on; @@ -1025,9 +1022,8 @@ static void dw210x_led_ctrl(struct dvb_frontend *fe, int offon) static int tt_s2_4600_read_status(struct dvb_frontend *fe, enum fe_status *status) { - struct dvb_usb_adapter *d = - (struct dvb_usb_adapter *)(fe->dvb->priv); - struct dw2102_state *st = (struct dw2102_state *)d->dev->priv; + struct dvb_usb_adapter *d = fe->dvb->priv; + struct dw2102_state *st = d->dev->priv; int ret; ret = st->fe_read_status(fe, status); @@ -2576,7 +2572,7 @@ static int dw2102_probe(struct usb_interface *intf, static void dw2102_disconnect(struct usb_interface *intf) { struct dvb_usb_device *d = usb_get_intfdata(intf); - struct dw2102_state *st = (struct dw2102_state *)d->priv; + struct dw2102_state *st = d->priv; struct i2c_client *client; /* remove I2C client for tuner */ |